iHiD

=cache "#{current_user.is_admin?}_user_#{@user.id}_#{@user.updated_at}_#{@user.media_files_updated_at}_#{@user.wall_updated_at}" do
  %h2= @user.name
  
  =cache "#{current_user.is_admin?}_user_#{@user.id}_information_#{@user.updated_at}" do
    =render "users/information"
    
  =cache "user_#{@user.id}_media_files_#{@user.media_files_updated_at}" do
    =render "users/media_files"
    
  =cache "user_#{@user.id}_wall_#{@user.wall_updated_at}" do

iHiD

<h2><%= @blog_post.title %></h2>
<div id="content"><%= sanitize(@blog_post.content, tags: tags %w(b strong i em)) %></div>

iHiD

module DataHelper
  # Expects a nested array such as:
  #   [[1,'Jez','iHiD'], [2,'Bob','<b>xyz</b>']]
  #
  # and outputs:
  #   <table>
  #     <tr><td>1</td><td>Jez</td><td>iHiD</td></tr>
  #     <tr><td>2</td><td>Bob</td><td>&lt;b&gt;xyz&lt;/b&gt;</td></tr>
  #   </table>
  def data_to_table(data)

iHiD

module DataHelper
  ...
        output << "<td>#{h cell}</td>"
  ...
end

iHiD

module DataHelper
  def data_to_table(data)
    content_tag :table do
      data.map do |row|
        content_tag :tr do
          row.map {|cell| content_tag :td, cell}.reduce(:<<)
        end
      end.reduce(:<<)
    end
  end

iHiD

module DataHelper
  def data_to_table(data)
    content_tag :table do
      rows = data.map do |row|
        content_tag :tr do
          cells = row.map do |cell|
            content_tag :td, cell
          end
          safe_join(cells)
        end

iHiD

config.filter_parameters += [:password, :email]

iHiD

Jeremy Walker (iHiD)

Contact details

• Email: [email protected]
• Twitter: @iHiD
• Website or Blog: http://www.ihid.co.uk

Speaker bio

iHiD

# Set up a couple of paths
lib_directory = "#{Rails.root}/lib/svgs/"
assets_directory = "#{Rails.root}/app/assets/images/pages/"
pdf_path = "/Users/iHiD/Downloads/SightSound.pdf"

(1..18).each do |id|

  # Setup image specific paths
  orignal_filename = "#{lib_directory}#{id}.svg"
  text_filename = "#{assets_directory}#{id}_text.svg"

iHiD

#!/bin/sh


#
# Take a photo of you, whenever you make a commit
#
# This is an improved version of Víctor Martínez original post:
# http://coderwall.com/p/xlatfq
#
# Improvements: